供应厂家直销amberlyst A-15WET阳离子磺酸树脂催化剂

Typical Properties

These properties are typical but do not constitute specifications.Physical formOpaque beadsIonic form as shippedHydrogenConcentration of active sites [1]> 1.7 eq/L

> 4.7 eq/kgMoisture holding capacity [1]52 to 57 % (H+ form)Shipping weight770 g/L (48 lbs/ft3)Partical Size Uniformity coefficient< 1.70 Harmonic mean size< 0.600 to0.850 mm Fine contents [1]<0.355 mm: 1.0 % max Coarse beads>1.180 mm: 5.0 % maxNitrogen BET Surface area53 m2 /g Average pore diameter300 Ả Total pore volume0.40 ml/gShrinkageWater to methanol : 5 %

Water to MTBE : 9 %

Water to hexane : 22 %

Water to dry : 37 %[1] Contractual value

Test methods available upon request